Shaker 500 Wiring Harness for 2006 Mustang | Modded I talked with Best Buy about installing my new Pioneer AVH-P3200 stereo and they asked me what harness is used for the Shaker 500. I have no idea. Anybody know the correct stereo wiring harness to buy for the Shaker 500? Shaker 500 wire color diagram | Pinout with wire colors Pinout with wire colors. Shaker 500 wire color diagram Pinout with wire colors.Views: 17K 2006 Mustang Shaker 500 Wiring Diagram mustang gt stereo wiring diagram ford wiring diagram for Mustang Wiring Diagram Dodge Wiring Color Codes Shaker wiring diagram Audio, Video, Navigation & Alarms. at the cables. i wrote down the color codes, and compared them with the wiring code from a shaker unit. Tungsten Grey Mustang GT Manual.